package com.data.JVM;

/**
 * Created by wangbing on 2018/6/3.
 */
public class Test03 {
    private String jvm;
    private static int id;

    private Test03(String jvm) {
        this.jvm = jvm;
    }

    public static void main(String[] args) {
        Test03 hotspot = new Test03("hotspot");
        String str ="1";
        str+="23";
    }
}
//class A{
//    public static void main(String[] args) {
//        Test03 hotspot = new Test03("hotspot");
//    }
//}
